56856175 has 6 divisors (see below), whose sum is σ = 70501688. Its totient is φ = 45484920.

The previous prime is 56856167. The next prime is 56856179. The reversal of 56856175 is 57165865.

It is not a de Polignac number, because 56856175 - 2³ = 56856167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56856179) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1137099 + ... + 1137148.

Almost surely, 2^56856175 is an apocalyptic number.

56856175 is a deficient number, since it is larger than the sum of its proper divisors (13645513).

56856175 is a wasteful number, since it uses less digits than its factorization.

56856175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274257 (or 2274252 counting only the distinct ones).

The product of its digits is 252000, while the sum is 43.

The square root of 56856175 is about 7540.3033758596. The cubic root of 56856175 is about 384.5261500419.

The spelling of 56856175 in words is "fifty-six million, eight hundred fifty-six thousand, one hundred seventy-five".